use serde_json for serialization
This commit is contained in:
Max Verevkin
parent
0adc7239dd
commit
103aa3bc38
100
Cargo.lock
generated
100
Cargo.lock
generated
@ -10,15 +10,15 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
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[[package]]
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name = "bitflags"
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version = "1.2.1"
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version = "1.3.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
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checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
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[[package]]
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name = "cc"
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version = "1.0.67"
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version = "1.0.73"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e3c69b077ad434294d3ce9f1f6143a2a4b89a8a2d54ef813d85003a4fd1137fd"
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checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
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[[package]]
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name = "cfg-if"
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@ -33,10 +33,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9ea835d29036a4087793836fa931b08837ad5e957da9e23886b29586fb9b6650"
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[[package]]
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name = "libc"
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version = "0.2.119"
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name = "itoa"
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version = "1.0.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "1bf2e165bb3457c8e098ea76f3e3bc9db55f87aa90d52d0e6be741470916aaa4"
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checksum = "1aab8fc367588b89dcee83ab0fd66b72b50b72fa1904d7095045ace2b0c81c35"
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[[package]]
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name = "libc"
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version = "0.2.125"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "5916d2ae698f6de9bfb891ad7a8d65c09d232dc58cc4ac433c7da3b2fd84bc2b"
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[[package]]
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name = "memoffset"
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@ -62,30 +68,30 @@ dependencies = [
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[[package]]
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name = "once_cell"
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version = "1.7.2"
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version = "1.10.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "af8b08b04175473088b46763e51ee54da5f9a164bc162f615b91bc179dbf15a3"
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checksum = "87f3e037eac156d1775da914196f0f37741a274155e34a0b7e427c35d2a2ecb9"
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[[package]]
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name = "pkg-config"
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version = "0.3.19"
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version = "0.3.25"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3831453b3449ceb48b6d9c7ad7c96d5ea673e9b470a1dc578c2ce6521230884c"
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checksum = "1df8c4ec4b0627e53bdf214615ad287367e482558cf84b109250b37464dc03ae"
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[[package]]
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name = "proc-macro2"
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version = "1.0.27"
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version = "1.0.38"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f0d8caf72986c1a598726adc988bb5984792ef84f5ee5aa50209145ee8077038"
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checksum = "9027b48e9d4c9175fa2218adf3557f91c1137021739951d4932f5f8268ac48aa"
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dependencies = [
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"unicode-xid",
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]
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[[package]]
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name = "quote"
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version = "1.0.9"
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version = "1.0.18"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "c3d0b9745dc2debf507c8422de05d7226cc1f0644216dfdfead988f9b1ab32a7"
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checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1"
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dependencies = [
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"proc-macro2",
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]
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@ -94,6 +100,8 @@ dependencies = [
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name = "ristate"
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version = "0.1.0"
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dependencies = [
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"serde",
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"serde_json",
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"wayland-client",
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"wayland-commons",
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"wayland-protocols",
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@ -101,16 +109,64 @@ dependencies = [
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]
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[[package]]
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name = "smallvec"
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version = "1.6.1"
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name = "ryu"
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version = "1.0.9"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
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checksum = "73b4b750c782965c211b42f022f59af1fbceabdd026623714f104152f1ec149f"
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[[package]]
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name = "serde"
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version = "1.0.137"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "61ea8d54c77f8315140a05f4c7237403bf38b72704d031543aa1d16abbf517d1"
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dependencies = [
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"serde_derive",
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]
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[[package]]
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name = "serde_derive"
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version = "1.0.137"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "1f26faba0c3959972377d3b2d306ee9f71faee9714294e41bb777f83f88578be"
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dependencies = [
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"proc-macro2",
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"quote",
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"syn",
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]
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[[package]]
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name = "serde_json"
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version = "1.0.81"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9b7ce2b32a1aed03c558dc61a5cd328f15aff2dbc17daad8fb8af04d2100e15c"
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dependencies = [
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"itoa",
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"ryu",
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"serde",
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]
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[[package]]
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name = "smallvec"
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version = "1.8.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "f2dd574626839106c320a323308629dcb1acfc96e32a8cba364ddc61ac23ee83"
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[[package]]
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name = "syn"
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version = "1.0.92"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7ff7c592601f11445996a06f8ad0c27f094a58857c2f89e97974ab9235b92c52"
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dependencies = [
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"proc-macro2",
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"quote",
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"unicode-xid",
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]
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[[package]]
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name = "unicode-xid"
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version = "0.2.2"
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version = "0.2.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
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checksum = "957e51f3646910546462e67d5f7599b9e4fb8acdd304b087a6494730f9eebf04"
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[[package]]
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name = "wayland-client"
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@ -172,6 +228,6 @@ dependencies = [
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[[package]]
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name = "xml-rs"
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version = "0.8.3"
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version = "0.8.4"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "b07db065a5cf61a7e4ba64f29e67db906fb1787316516c4e6e5ff0fea1efcd8a"
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checksum = "d2d7d3948613f75c98fd9328cfdcc45acc4d360655289d0a7d4ec931392200a3"
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@ -4,8 +4,6 @@ version = "0.1.0"
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authors = ["Bryan Ndjeutcha <ndjeutcha@gmail.com>"]
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edition = "2018"
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# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
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[build-dependencies]
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wayland-scanner = "0.29.3"
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@ -13,3 +11,5 @@ wayland-scanner = "0.29.3"
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wayland-protocols = "0.29.3"
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wayland-commons = "0.29.3"
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wayland-client = "0.29.3"
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serde = { version = "1.0", features = ["derive"] }
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serde_json = "1.0"
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144
src/main.rs
144
src/main.rs
@ -3,6 +3,8 @@ mod wayland;
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use crate::wayland::river_status_unstable_v1::{
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zriver_output_status_v1, zriver_seat_status_v1, zriver_status_manager_v1::ZriverStatusManagerV1,
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};
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use serde::ser::{SerializeSeq, Serializer};
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use serde::Serialize;
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use std::collections::BTreeMap;
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use wayland_client::protocol::{wl_output, wl_output::WlOutput, wl_seat, wl_seat::WlSeat};
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use wayland_client::{Display, GlobalManager, Main};
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@ -30,83 +32,44 @@ impl Flags {
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}
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}
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#[derive(Debug)]
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struct Tags(u32);
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#[derive(Serialize)]
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struct Env {
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#[serde(skip)]
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flags: Flags,
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#[serde(skip_serializing_if = "Option::is_none")]
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title: Option<String>,
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tags: BTreeMap<String, u32>,
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urgency: BTreeMap<String, u32>,
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viewstag: BTreeMap<String, Vec<u32>>,
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#[serde(skip_serializing_if = "Option::is_none")]
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tags: Option<BTreeMap<String, Tags>>,
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#[serde(skip_serializing_if = "Option::is_none")]
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urgency: Option<BTreeMap<String, Tags>>,
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#[serde(skip_serializing_if = "Option::is_none")]
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viewstag: Option<BTreeMap<String, Vec<u32>>>,
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#[serde(skip)]
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status_manager: Option<Main<ZriverStatusManagerV1>>,
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}
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impl Env {
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fn new() -> Env {
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let flags = configuration();
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Env {
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title: None,
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flags: configuration(),
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viewstag: BTreeMap::new(),
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urgency: BTreeMap::new(),
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tags: BTreeMap::new(),
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tags: flags.tags.then(BTreeMap::new),
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urgency: flags.urgency.then(BTreeMap::new),
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viewstag: flags.viewstag.then(BTreeMap::new),
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status_manager: None,
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flags,
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}
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}
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fn fmt(&self) {
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if !self.tags.is_empty()
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|| !self.viewstag.is_empty()
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|| !self.urgency.is_empty()
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|| self.title.is_some() {
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print!("{{");
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let mut comma = false;
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if !self.tags.is_empty() {
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print!("\"tags\" : [");
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let len = self.tags.len();
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for (i, (key, tags)) in self.tags.iter().enumerate() {
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print!("{{{:?} : ", key);
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print!("[");
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fmt_tags(*tags);
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print!("]}}");
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if i < len - 1 { print!(", "); }
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}
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print!("]");
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comma = true;
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}
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if !self.urgency.is_empty() {
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print!("\"urgent\" : [");
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let len = self.urgency.len();
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for (i, (key, tags)) in self.urgency.iter().enumerate() {
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print!("{{{:?} : ", key);
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print!("[");
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fmt_tags(*tags);
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print!("]}}");
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if i < len - 1 { print!(", "); }
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}
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print!("]");
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comma = true;
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}
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if !self.viewstag.is_empty() {
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if comma { print!(", "); }
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print!("\"viewstag\" : [");
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let vlen = self.viewstag.len();
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for (i, (key, tags)) in self.viewstag.iter().enumerate() {
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print!("{{{:?} : ", key);
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print!("[");
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let len = tags.len();
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for (i, tag) in tags.iter().enumerate() {
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print!("\"{}\"", tag);
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if i < len - 1 { print!(", "); }
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}
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print!("]}}");
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if i < vlen - 1 { print!(", "); }
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}
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print!("]");
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comma = true;
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}
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if let Some(title) = self.title.as_ref() {
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if comma { print!(", "); }
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print!("\"title\" : {:?}", title);
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}
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println!("}}");
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if self.title.is_some()
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|| self.tags.is_some()
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|| self.urgency.is_some()
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|| self.viewstag.is_some()
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{
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println!("{}", serde_json::to_string(self).unwrap());
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}
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}
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}
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@ -181,20 +144,25 @@ fn main() {
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if let Some(env) = env.get::<Env>() {
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match event {
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zriver_output_status_v1::Event::FocusedTags {
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tags,
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tags: focused_tags,
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} => {
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if env.flags.tags {
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if let Some(inner_value) = env.tags.get_mut(&make) {
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(*inner_value) = tags;
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if let Some(tags) = &mut env.tags {
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if let Some(inner_value) =
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tags.get_mut(&make)
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{
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(*inner_value) = Tags(focused_tags);
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} else {
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env.tags.insert(make.clone(), tags);
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tags.insert(
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make.clone(),
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Tags(focused_tags),
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);
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}
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}
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}
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zriver_output_status_v1::Event::ViewTags {
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tags,
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} => {
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if env.flags.viewstag {
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if let Some(viewstag) = &mut env.viewstag {
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let tags: Vec<u32> = tags[0..]
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.chunks(4)
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.map(|s| {
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@ -209,21 +177,26 @@ fn main() {
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0
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})
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.collect();
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if let Some(inner_value) = env.viewstag.get_mut(&make) {
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if let Some(inner_value) =
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viewstag.get_mut(&make)
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{
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(*inner_value) = tags;
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} else {
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env.viewstag.insert(make.clone(), tags);
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viewstag.insert(make.clone(), tags);
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}
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}
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}
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zriver_output_status_v1::Event::UrgentTags {
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tags,
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} => {
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if env.flags.urgency {
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if let Some(inner_value) = env.urgency.get_mut(&make) {
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(*inner_value) = tags;
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if let Some(urgency) = &mut env.urgency {
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if let Some(inner_value) =
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urgency.get_mut(&make)
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{
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(*inner_value) = Tags(tags);
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} else {
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env.urgency.insert(make.clone(), tags);
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urgency
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.insert(make.clone(), Tags(tags));
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}
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}
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}
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@ -279,23 +252,24 @@ fn configuration() -> Flags {
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std::process::exit(0);
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}
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_ => {}
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}
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None => break
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},
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None => break,
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}
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}
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default
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}
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fn fmt_tags(tagmask: u32) {
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let mut first = true;
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impl Serialize for Tags {
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where
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S: Serializer,
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{
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let mut seq = serializer.serialize_seq(Some(self.0.count_ones() as usize))?;
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for i in 0..32 {
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if tagmask >> i & 1 == 1 {
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if !first {
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print!(", \"{}\"", i + 1);
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} else {
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print!("\"{}\"", i + 1);
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first = false;
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if self.0 >> i & 1 == 1 {
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seq.serialize_element(&format!("{}", i + 1))?;
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}
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}
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seq.end()
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}
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}
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